Portable battery power supply

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Description

FIG. 1 is a perspective view of a portable battery power supply showing my new design;

FIG. 2 is a front view thereof;

FIG. 3 is a back view thereof;

FIG. 4 is a left side view thereof;

FIG. 5 is a right side view thereof;

FIG. 6 is a top view thereof; and,

FIG. 7 is a bottom view thereof.

Claims

The ornamental design for a portable battery power supply, as shown and described.

Referenced Cited
U.S. Patent Documents
D405754 February 16, 1999 Barkley et al.
6020085 February 1, 2000 Towle
D465198 November 5, 2002 Vieno et al.
D483721 December 16, 2003 Kim et al.
D484853 January 6, 2004 Alviar
D623124 September 7, 2010 Nomi et al.
D643365 August 16, 2011 Shaper
Patent History
Patent number: D654852
Type: Grant
Filed: Jun 13, 2011
Date of Patent: Feb 28, 2012
Inventor: LeRoy C. Hansen (Suamico, WI)
Primary Examiner: Rosemary K Tarcza
Attorney: Dale J. Ream
Application Number: 29/394,020
Classifications
Current U.S. Class: Battery Or Casing Therefor (1) (D13/103)